1316806070

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{872057}}^1$

素因数の和:872215

約数の個数: 16

約数和(自身を含む): 2385950688

約数和(自身を除く): 1069144618

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 872057, 1744114, 4360285, 8720570, 131680607, 263361214, 658403035, 1316806070]

約数ペア:

[(1, 1316806070), (2, 658403035), (5, 263361214), (10, 131680607), (151, 8720570), (302, 4360285), (755, 1744114), (1510, 872057)]